The Planet Waves Guitar Humidifying System protects your guitars from damage even in the driest conditions. With the moisture reservoir suspended inside the guitar body, the Planet Waves Guitar Humidifying System releases moisture evenly and slowly inside your guitar to maintain the proper humidity level. Exclusive non-drip design releases moisture evenly and slowly. The Planet Waves guitar Humidifying System suspends itself between the strings on your guitar and never touches any part of the guitar body.

There are no clips or fasteners to scratch or mar your guitar finish and the convenient dispensing refiller enables you to fill the reservoir without removing the humidifier from the guitar body.

I bought this humidifier for my Larrivee D03RE. It works fine but I have had it about two weeks and it is starting to get moldy. I only use distilled water. Today I washed it with soapy water to try and clean it. I will be looking for a new humidifier. I would shop around.